Yamaha DXS18XLF 18 Inch Active ...

£1,599.00 Available to Order

Yamaha DXS18XLF 18 Inch Active Sub

RRP £2,326.80 Save £727.80


Available to Order

Stock expected 27th May 2024

Includes 30-Day Exchange & 3-Year Warranty

Buy with confidence: We're the 1st, and only, UK guitar retailer to offer a 3-year warranty & 30-day exchange as standard.

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7 Year Extended Warranty

Each Yamaha DXS speaker is covered by a 7 Year Warranty upon registration with Yamaha within 6 months of purchase. Giving you peace of mind over your investment.

Manufacturer's ID: CDXS18XLFUK

What we say:

At A Glance

The Yamaha DXS18XLF 18 Inch Active Sub can add some low end power to your PA setup. This powered subwoofer benefits from an extended low end frequency but never gets muddy. Fitted out with an 18” subwoofer with a 4” Voice Coil the sound is impressive and the DSP functions add plenty of control options too which are easy to use via the LCD.

Features We Love:

Modern Demands

Both sound engineers and those in the crowd will appreciate the maximum 136dB SPL and 30Hz-150Hz frequency range which can keep up with modern demands.

Match It Up

The DXS18XLF is the perfect way to complement the sound of DZR full-range speakers. The extended low frequency adds power and size resulting in a well-rounded sound for all music types.


The DXS18XLF has been constructed from plywood making it both lightweight and robust. The premium grade Polyurea coating also adds to the excellent durability.

Who Is It For?

If you are looking to add some low frequency power and clarity to your setup then look no further.


  • High power 1600W Class-D amplifier module
  • Easy to manoeuvre
  • Balances especially well with DZR speakers


Speaker Type Powered Subwoofer, bass-reflex
Frequency range (-10dB) 30Hz - 150Hz
Components 18" Cone, 4" Voice Coil, Ferrite magnet
Sampling frequency rate 96kHz and FIR Filter
A/D D/A Converters 96kHz AD/DA
Maximum output level (1m; on axis) 136dB SPL *1
Power rating Dynamic 1600W *2, Continuous 1200W
I/O Connectors Analog IN: Combo x2, Line level (Maximum +24dBu), Input impedance 20kΩ, Analog OUT: XLR3-32 x2, CH1/2: THRU or DSP OUT
USB2.0 Host 5V 500mA for USB memory DATA storage/load, IEC AC inlet x1 (V-Lock)
Power consumption 40W (Idle), 180W (1/8)
Ennclosure Material Plywood
Dimensions 550 mm (21.7") W x 657 mm (25.9") (with rubber feet) H x 720 mm (28.3") D
Net weight 48.9kg (107.8lbs)